The N20 engine oil feed line to the turbocharger limited warranty extension to 10 years/120,000 miles applies to “eligible US-specification BMW vehicles” that are registered, operated and have their covered repair performed by an authorized BMW center in … Essentially it's an inline filter on the turbo oil feed line. Turbo Manifold Copper Flange Nut, Genuine BMW - N20/N26, N54, N55 Recently Viewed Products $1,299.99 Turbocharger with Manifold, OEM - F22 228i, F30 320i/328i, F32 428i, F10 528i, X3/X4 28i, Z4 28i OEM turbo is the solution to your N20/N26 turbo needs. Be sure to replace the lower (yellow arrow) sealing O-ring. They claim that the engine has to come out of the car and turbos have to be removed to replace these lines. Welding flapper tap on arm required. The oil-feed line for the turbo on the (N20) engine of the 2014 BMW X3 was replaced due to leaking oil into the engine. Pull the oil feed line off of the block and out, so it can move freely with the turbo. air filters (24) alloy connectors (12) airflow meters (2) aluminium (25) arp bolts (26) blow off valves (39) boost controllers (10) brake accessories (6) cam pulleys (14) catcams (9) connectors/plugs (16) conrods (30) down pipes (24) dyno's and parts (38) ecu master (17) efi & switches (35) exhaust cutout valves (7) exhaust manifolds (15) fans (7) fittings and fuel lines … Home / BMW F10 528i Sedan / Repair Manuals and Technical Data / 11 Engine / 11 42 Oil filters and lines / 11 42 198 Removing and installing oil feed line for exhaust turbocharger (N20, N26) Remove exhaust turbocharger. The other end of the oil feed line is bolted to the top of the turbo, and it cannot be accessed until the turbo is removed from the manifold in the next step. March 6, 2015 The oil supply line runs oil pressurized by the engine oil pump from the engine block to the turbocharger central housing (CHRA). MAMBA BMW N20 N26 TD04LR6 04HR*15TK31 Turbo Wastegate Rattle Flapper Repair Rebuild Kit . C $52.65. Top Rated Seller Top Rated Seller. Costs $130+tax at dealer. PLEASE NOTE – Oil leaks can occur on VSR (high speed) balancing machines as the ambient pressures required to create the seal are not present as no housings are used. Right by the solenoid. Turbocharger oil feed line sizes. The replacement components must include the oil pump drive assembly as well, according to BMW repair instructions, also a revised, improved component. C $117.16. Mailing Address: TurboKits.com 271 Litchfield Rd Harwinton, CT 06791, USA Phone: (860) 676-2929. If a ball bearing turbocharger is supplied with an oil feed restrictor fitting it is suggested that this fitting be utilized. Then pull the oil line out of the crankcase. BMW Turbo Oil Feed Line - Genuine BMW 11427562798 135i, 335i, 335i xDrive, 335is, 335xi, 535i, & more Replace turbo oil line gaskets any time you replace or remove the lines Brand: ES#: 3178092 ... BMW E92 335i N54 3.0L Oil Lines - Return. In 80k service, the technician noticed that the turbo oil feed lines and return lines are leaking oil. ... all N20 equipped BMW passenger cars and SAVs in Consumer Reports' 2013 automotive reliability survey rated average or … This affects the oil flow to the turbo at the correct rate needed and acts as a restriction to the oil feed pipe, causing the turbo to leak oil in either of the turbine end or compressor end. Buy OEM & Genuine parts with a Lifetime Warranty, Free Shipping and Unlimited 365 Day Returns. Come to a stop car will not hold RPM sometime to a point to killing the engine put it in neutral start right back up. When giving it gas to accelerate it barley moves the for few seconds then just goes after. With two copper washer. Inconel 713. Note: Oil feed line (2) can only be renewed after removal of the exhaust turbocharger. Material. all reassembled the turbo is still leaking , although nowhere NEAR as badly . Email: sales@TurboKits.com (BALL BEARING) The oil feed to ball bearing turbochargers may be restricted but may not always be necessary. The turbo was taken off and checked at a turbo specialist who found no faults whatsoever, the oil feed line and oil return pipe were changed along with the gaskets as a diagnostic / process of elimination measure . Then remove the T30 Torx oil line support fastener (green arrow). BMW's estimate for replacing these lines was a whopping $9777.00. 2. Fix wastegate wear, which causes loss of power and boost. While there’s no set interval for oil cooler line replacement, it can be necessary at any time after 100,000km or so. Buy It ... N20 BMW Turbocharger Oil Water Coolant Line Gasket O-Ring Kit Oil Return Gasket. BMW N20 engine reliability, problems and repair. BMW’s N52 engine is one of its most successful, and most produced inline-6 engines. Should fit X1, X3, 320i, 328i, 428i, 528i, etc. It was introduced as replacement of naturally aspirated 6-cylinder inline N53B25 and N53B30 engines. The turbo oil feed line has a tendency to leak at the engine block seal after about 50,000 miles or 3 years. Discard all of the fasteners and replace them with new ones. Parts required to replace the BMW N20 timing chain: BMW N20 N26 Timing ... disconnect the fuel line going from the high-pressure fuel pump to the fuel rail, the feed line to the fuel pump. Above the oil line is the water feed line to the turbocharger. MINI factory replacement Banjo Bolt for the Turbo Oil supply line for your 2nd generation MINI Cooper S models including R56 Hardtop R55 Clubman R57 Convertible R58 Coupe R59 Roadster R60 Countryman R61 Paceman. It's a new design after BMW found that some 328/528 cars had oil leaking into the exhaust which caused blue smoke on a cold start. Product. If this filter becomes clogged the turbo can become starved for oil and eventually fail. Remove the line. Application. Turbo Oil Feed Line - Front Turbo. Brand New. There are multiple special tools required and attention to detail is essential to complete this rather delicate repair procedure properly and permanently. BMW N20 2.0L F10 F20 F30 w/ Garrett GT28R GT30R ball bearing turbo oil feed line. Oil cooler lines are commonly made of both metal and rubber, both of which can deteriorate. Working below the engine on the right side, remove the two T30 Torx oil return line fasteners (red arrows). See Figure 16. Production of BMW N20B20 turbocharged 4-cylinder inline engine was launched in 2011. N20 cylinder block is made of aluminum with two balance shafts and steel-plated cylinders. Part is brand new never used. The central housing rotating assembly will take this pressurized oil, allow it to be squished through the compressor shaft and bushing/bearing, and sends it back through the other side of the CHRA. Still a … Now that you’ve replaced the boost control solenoid and the vacuum pump, you can get back to driving your BMW worry free! BMW Turbocharger Oil Line parts online. The N52 was predominately found in the E90 325i, 328i and 330i, and the E60 525i and 528i models, as well as various others such as the 128i, X1, and Z4 to name a few. This replaces the original one that did not have a check valve and should fix the grey smoke on startup issue. Brand New. The oil line I am referring too is the vanos oil return line. BMW N20 vacuum pump replacement torque specs: BMW Vacuum Pump Fasteners = 10Nm or 7.4 ft-lbs of torque; BMW Boost Control Solenoid Fasteners = 6Nm or 4.4 ft-lbs of torque . Get a free detailed estimate for a repair in your area. 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